.contain {
  padding: 0.4rem 0.25rem;
  height: calc(100% - 1.62rem);
  width: calc(100% - 0.5rem);
}

.left-block {
  width: 2.5rem;
  background-color: rgba(19, 41, 55, 0.9);
  border: 0.02rem solid #66daff;
}

.left-block .title {
  height: 0.37rem;
  background-color: #1a2f38;
  border: 0.01rem solid #223f49;
  color: #1dd4ff;
  font-weight: 700;
  font-size: 0.16rem;
  line-height: 0.37rem;
  padding-left: 0.16rem;
}

.left-block .content {
  height: calc(100% - 0.37rem);
  padding: 0.1rem;
}

.tree {
  height: 100%;
  overflow: auto;
}

/* layui-tree */
.layui-tree-txt {
  color: #fff;
}

.layui-tree-icon .layui-icon {
  color: #fff;
}

.layui-tree-entry {
  height: auto;
}

.layui-tree-icon {
  box-sizing: content-box;
}

.layui-tree-line .layui-tree-entry:hover .layui-tree-txt {
  text-decoration: none;
}

/* end */

.right-block {
  width: calc(100% - 2.5rem);
  padding: 0 0 0 0.25rem;
}

.right-block .title {
  height: 0.38rem;
  line-height: 0.38rem;
  background-color: #1a2f38;
  border: 0.01rem solid #223f49;
  color: #1dd4ff;
  font-weight: 700;
  font-size: 0.16rem;
  padding-left: 0.17rem;
}

.right-block .content {
  height: calc(100% - 0.38rem - 0.35rem);
  padding-top: 0.35rem;
  display: flex;
  position: relative;
}

.video-block {
  width: 12.68rem;
  height: 100%;
}

.info-block {
  width: calc(100% - 12.68rem);
  padding-left: 0.3rem;
  height: 100%;
}

.tab {
  height: 0.43rem;
  background-color: #060d0f;
  border: 0.01rem solid #66818b;
  display: flex;
  position: relative;
  align-items: center;
}

.tab-item {
  width: 0.6rem;
  line-height: 0.43rem;
  text-align: center;
  cursor: pointer;
  margin-left: 0.3rem;
}

.tab-item:hover {
  opacity: 0.7;
}

.tab-item.active {
  border-bottom: 0.01rem solid #1dd4ff;
}

.tab-content {
  width: 100%;
  height: calc(100% - 0.43rem - 0.35rem - 0.35rem);
  padding-top: 0.35rem;
  display: flex;
  flex-wrap: wrap;
  align-content: flex-start;
}

.tab0-item {
  width: 100%;
  height: 100%;
}

.tab1-item {
  width: 50%;
  height: 50%;
}

.tab2-item {
  width: 25%;
  height: 50%;
}

.tab3-item {
  width: 25%;
  height: 25%;
}

#tab-0 > div {
  height: 100%;
  width: 100%;
}

#tab-1 > div {
  width: 50%;
  height: 50%;
}

#tab-2 > div {
  width: 25%;
  height: 50%;
}

#tab-3 > div {
  width: 25%;
  height: 25%;
}

#info-list {
  height: 100%;
}

#page .layui-laypage {
  margin: 0;
}

.info-item {
  height: 50%;
}

.info-title {
  width: 2.82rem;
  height: 11.9%;

  background-image: url("../img/alarmtitle.png");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  margin-bottom: 0.13rem;
  color: #1dd4ff;
  font-size: 0.16rem;
  font-weight: bold;
  padding-left: 0.23rem;
  display: flex;
  align-items: center;
}

.info-content {
  width: calc(3.03rem - 0.2rem);
  height: calc(78.1% - 0.18rem - 0.3rem);
  padding: 0.18rem 0.1rem 0.3rem 0.1rem;
  background-image: url("../img/alarmcontent.png");
  background-repeat: no-repeat;
  background-size: 100% 100%;
  color: #82e7ff;
}

.layer-photos-demo {
  width: 100%;
  height: 58.5%;
  cursor: pointer;
  z-index: 999999;
}

.info-content img {
  width: 100%;
  height: 100%;
}

.detail-info {
  height: 41.5%;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
}

#switch-btn {
  height: 0.3rem;
  position: absolute;
  right: 0.1rem;
  line-height: 0.3rem;
  padding: 0 0.2rem;
}

/* ezopen */
.header-controls-right > div:nth-child(1) {
  display: none;
}
/* end */
